I would like to ask you teachers, with an AC input of 180~270VAC and an output power of 24V/2A, how should I choose the filter electrolytic capacitor at the input end of such a small flyback switching...
TI? New generation wide input buck chip detailed explanation : https://training.eeworld.com.cn/course/4801This course will introduce the concept of wide-input buck chips, application scenarios, and an...
The MSP430FR2676 CapTIvate Touch MCU Board (CAPTIVATE-FR2676) is a simple evaluation board for evaluating capacitive touch and proximity sensors using plug-in sensor boards (sold separately).The MCU b...
Author: Maksim Liu
In the "New Energy Vehicle Industry Development Plan (2021-2035)" (Draft for Comments) issued by the Ministry of Industry and Information Technology, it is proposed that by 2025, th...
[i=s]This post was last edited by tdatd on 2019-1-2 11:13[/i] [align=left][align=left]Go to the evaluation application interface[size=7.5pt] [/size][url=https://en.eeworld.com/bbs/elecplay/content/100...
Excessive heat from high temperatures or internal power dissipation can change the characteristics of electronic components and cause them to shut down, operate outside of their specified operating ra...[Details]
The closed-loop servo system is a high-precision, high-response speed control system widely used in industrial automation, robotics, aerospace and other fields. The closed-loop servo system consist...[Details]
When setting up a wireless broadband router, users may often have questions. It doesn't matter. The following will introduce you to this issue. TP-Link's wireless routers have always won everyone's...[Details]
At present, the research on three-phase power factor correction mainly focuses on control strategy and topology. The research on control strategy mainly focuses on current source control, multi-loo...[Details]
BYD finally surpassed LG New Energy and became the new second brother of power batteries. Above it, there is only the overlord Ningde Era. According to the latest data from South Korean market rese...[Details]
How to integrate the cheapest components together while ensuring their reliability is the key to circuit design. The design of a single-input three-output inverter introduced in this article is the f...[Details]
On January 20, the Shenzhen Regulatory Bureau disclosed Jinyuan Securities' registration information on the initial public offering and listing guidance of Shenzhen Jingyan Kejie Technology Co., Ltd....[Details]
According to Taiwan media Economic Daily, Huang Bojun, vice chairman of foundry Wistron, said in an interview today that Wistron will still maintain its goal of 50% of its production capacity outside...[Details]
It is reported that Apple will launch the iPhone 12 series this fall. Due to the impact of the epidemic, it is still unknown whether it can be released as scheduled, but some media have revealed that...[Details]
LVDS (full name: Low-Voltage Differential Signaling), Chinese name: low voltage differential signal, is a differential signal technology with low power consumption, low bit error rate, low crosstal...[Details]
0. Introduction In today's world where energy is scarce and environmental pollution is becoming increasingly serious, fully developing and utilizing solar energy is one of the energy strategies activ...[Details]
Technological advances have made today's ultrasonic
sensors
rugged and precise, making them simpler, more flexible and more cost-effective. These new features have opened up a new field o...[Details]
According to the output of 430f149 MCU pwm and the delay time, the brightness and time of the breathing light can be controlled: #include "msp430x14x.h" //********************************************...[Details]
China Energy Storage Network:
The Ministry of Industry and Information Technology and eight other departments jointly issued the "14th Five-Year Plan for Intelligent Manufacturing Developme...[Details]
There are many methods for measuring the frequency of periodic waves, but most of them are to calculate the frequency indirectly through measurement. This article introduces the use of the widely u...[Details]